Eccentric exercise like negative reps is key to Dwayne "The Rock" Johnson ... or overhead extension. Gym machines like knee extensions and leg curls can help you use a similar technique for ...

Objective: To measure spasticity of the knee flexors and extensor muscles in two different hip positions. Setting: Swiss Paraplegic Center Nottwil, Switzerland. Methods: Twenty spinal cord injured ...

Background Appropriate timing of activity of the vastus medialis obliqus (VMO) and vastus lateralis (VL) muscles is a key factor for proper tracking of the patella in the trochlear groove during knee ...